This list was created as a way to "verify" where certain shortcodes are supposedly coming from when you receive them. Some codes are shared by more than one service, which could then be identified in this list, and some are "owned" by the sender and thus should not be coming from anyone else.

Also see here for the official list of Canadian short codes.

When contributing to this document, please try and keep it in alphabetical order.

Affinity CU 28849
Affirm.com 24255
Amazon.Jobs 20961 (alerts), 38356 (2fa)
Amtrak +18772319448
American Express (US) 692639 (alerts), 48267 (2fa)
ATB Financial
Authentify 32858
Authy 22395
Bank of America
Bank of Montreal
Bank of NS (Scotiabank)
Bill.com 28849
California Covid-19 Vaccine portal 23393
Canadian Western Bank
Capital One 80101, 227898 (alerts, some 2fa), 227767 (2fa)
Chase 24273, 242733
Chipotle 70992
CIBC 242227
CIBC US 20736 (alerts), 79680 (SMS banking)
Citi
CRA 747474
CVS Pharmacy 287898, 28732 (ExtraCare), 63641 (account alerts)
Discord
Discover Card 20877 (2fa), 347268 (alerts), 21242 (applications)
DuPont Community Credit Union 29503
DUO 386732
ebay 776836
EverBridge 89361, 89362, 87844
Experian 55316 (alerts), 56085 (2fa)
Facebook
Fantuan +17472777629 (2fa), +18055904520 (ads)
FreeTaxUSA +18776941040, 74046
fresh 87339
Google 22000
Grubhub 35161 (alerts)
HSBC
Instacart 46782, 88648, 42278
Instagram
Klarna 99398
Lowes 59629
Lu.ma 96056
Manulife
Mastercard Click to Pay 73785
Microsoft 69525, 87892
Mint Mobile 6700
MTA New York (US only) 511682 (alerts), 511123 (bus schedules)
Narvar 627827
NJ Transit (US only) 69287
Paradox.ai? 25000
PC Financial 72300 (2fa), 67262 (alerts)
PSE&G (New Jersey) 47734
Quest Labs 78378
Rave Mobile Safety 226787, 67283, 78015, 77295
Royal Bank 722687 (2fa), 72272 (alert)
Saskpower 306772
Shoppers Drug Mart / Pharmaprix 736898
Simplii Financial 746756
Skip The Dishes 56765
Southern California Edison 28954
Square 778273
T-Mobile 2296, 2297, 1112 (feedback), 456 (account alerts), 128 (voicemail), 2519 (service messages), 462 (2fa)
Taco Bell 77029
Tangerine
Target 56058
TeleGov +18559185233 (NJ)
Telegram +18338061038
Toast 71373, 86278 (Order & Pay), +18574253903 (2fa)
Thrive Market 49347
TransUnion (US) 72013
Twitter
TD Bank 83687
UPS 69877
US Bank Fraud Alert 33748
USA Social Security 79913, 64574 (appointments)
USPS 28777
Vancity
Venmo 86753
Walmart MC 95678
Weee! +18555971301
Wells Fargo
Wise(TransferWise) +18449615133
Yahoo! +18773513225, 47458